economical efficiency meaning in Chinese
经济效率
经济性
Examples
- The economical efficiency of the electronic libraries
市场经济体制下图书馆的两难选择 - Analysis on the economical efficiency of the residential quality
浅析居住质量的经济性 - Economical efficiency analysis for chemical technology
化工技术经济分析 - Analysis on the economical efficiency of life cycle of weapon facility
武器装备寿命周期经济性分析